CN1209848C - 层叠带通滤波器、高频无线设备及层叠带通滤波器的制造方法 - Google Patents

层叠带通滤波器、高频无线设备及层叠带通滤波器的制造方法 Download PDF

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Publication number
CN1209848C
CN1209848C CNB018028233A CN01802823A CN1209848C CN 1209848 C CN1209848 C CN 1209848C CN B018028233 A CNB018028233 A CN B018028233A CN 01802823 A CN01802823 A CN 01802823A CN 1209848 C CN1209848 C CN 1209848C
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CN
China
Prior art keywords
electrode
strip line
band pass
pass filter
capacitance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CNB018028233A
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English (en)
Chinese (zh)
Other versions
CN1393044A (zh
Inventor
瓜生一英
山田彻
石崎俊雄
松村勉
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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN1393044A publication Critical patent/CN1393044A/zh
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Publication of CN1209848C publication Critical patent/CN1209848C/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20336—Comb or interdigital filters
    • H01P1/20345—Multilayer filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1775—Parallel LC in shunt or branch path
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H2001/0021—Constructional details
    • H03H2001/0085—Multilayer, e.g. LTCC, HTCC, green sheets

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Filters And Equalizers (AREA)
CNB018028233A 2000-07-24 2001-06-19 层叠带通滤波器、高频无线设备及层叠带通滤波器的制造方法 Expired - Fee Related CN1209848C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP222263/2000 2000-07-24
JP2000222263 2000-07-24

Publications (2)

Publication Number Publication Date
CN1393044A CN1393044A (zh) 2003-01-22
CN1209848C true CN1209848C (zh) 2005-07-06

Family

ID=18716527

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB018028233A Expired - Fee Related CN1209848C (zh) 2000-07-24 2001-06-19 层叠带通滤波器、高频无线设备及层叠带通滤波器的制造方法

Country Status (5)

Country Link
US (1) US6768399B2 (fr)
EP (1) EP1304761B1 (fr)
CN (1) CN1209848C (fr)
DE (1) DE60138107D1 (fr)
WO (1) WO2002009225A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946364A (zh) * 2008-05-23 2011-01-12 株式会社村田制作所 层叠带通滤波器
CN103474728A (zh) * 2013-09-17 2013-12-25 南京理工大学 L波段微型多层低温共烧陶瓷平衡滤波器

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US7138884B2 (en) * 2002-08-19 2006-11-21 Dsp Group Inc. Circuit package integrating passive radio frequency structure
JP4569571B2 (ja) * 2004-08-27 2010-10-27 株式会社村田製作所 Ｌｃ複合部品
JP4580741B2 (ja) * 2004-11-26 2010-11-17 双信電機株式会社 受動部品
KR100616674B1 (ko) * 2005-02-16 2006-08-28 삼성전기주식회사 저지대역 감쇄특성을 개선한 적층형 필터
TWI268659B (en) * 2005-07-15 2006-12-11 Delta Electronics Inc Dual-band bandpass filter
KR100956303B1 (ko) * 2006-04-14 2010-05-10 가부시키가이샤 무라타 세이사쿠쇼 적층 대역 통과 필터
US7671706B2 (en) * 2006-04-14 2010-03-02 Murata Manufacturing Co., Ltd High frequency multilayer bandpass filter
JP5038740B2 (ja) * 2007-02-23 2012-10-03 パナソニック株式会社 帯域通過フィルタおよびその製造方法
TW200908430A (en) 2007-05-18 2009-02-16 Murata Manufacturing Co Stacked bandpass filter
JP5061794B2 (ja) * 2007-08-24 2012-10-31 パナソニック株式会社 共振器とそれを用いたフィルタおよび電子機器
TW200917563A (en) 2007-09-27 2009-04-16 Murata Manufacturing Co Laminated bandpass filter
JP4605404B2 (ja) * 2007-11-12 2011-01-05 Ｔｄｋ株式会社 電子部品
JP4506903B2 (ja) * 2008-01-17 2010-07-21 株式会社村田製作所 積層型共振器および積層型フィルタ
TWI414102B (zh) * 2008-11-11 2013-11-01 Murata Manufacturing Co Laminated balance filter
JP5745322B2 (ja) * 2010-06-29 2015-07-08 株式会社Ｎｔｔドコモ 複数帯域共振器及び複数帯域通過フィルタ
JP5339092B2 (ja) 2010-07-22 2013-11-13 Ｔｄｋ株式会社 バンドパスフィルタモジュール及びモジュール基板
JP5549744B2 (ja) * 2010-12-06 2014-07-16 株式会社村田製作所 積層帯域通過フィルタ
US8736399B2 (en) * 2011-04-06 2014-05-27 M/A-Com Technology Solutions Holdings, Inc. Triplexer topology
KR101640907B1 (ko) * 2015-03-17 2016-07-20 주식회사 모다이노칩 적층칩 소자
JP6908897B2 (ja) * 2016-11-07 2021-07-28 株式会社村田製作所 積層型ｌｃフィルタ
US10862185B2 (en) * 2017-12-01 2020-12-08 Semiconductor Components Industries, Llc Integrated circuit with capacitor in different layer than transmission line
US20220085476A1 (en) * 2019-01-25 2022-03-17 Huan WANG Multi-pole rf filters
JP2022149858A (ja) * 2021-03-25 2022-10-07 太陽誘電株式会社 複合電子部品

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128801A (ja) * 1986-11-19 1988-06-01 Matsushita Electric Ind Co Ltd 濾波器
JPH05283906A (ja) 1992-03-31 1993-10-29 Ngk Insulators Ltd 積層型誘電体フィルタ
US5404118A (en) 1992-07-27 1995-04-04 Murata Manufacturing Co., Ltd. Band pass filter with resonator having spiral electrodes formed of coil electrodes on plurality of dielectric layers
JP2988500B2 (ja) 1992-07-27 1999-12-13 株式会社村田製作所 バンドパスフィルタ
JP3115149B2 (ja) 1993-03-31 2000-12-04 日本碍子株式会社 積層型誘電体フィルタ
DE69426283T2 (de) * 1993-08-24 2001-03-15 Matsushita Electric Ind Co Ltd Geschichtete Antennenweiche und dielektrisches Filter
JPH07212102A (ja) 1994-01-21 1995-08-11 Ube Ind Ltd ストリップライン型フィルタ
JPH0846401A (ja) 1994-07-29 1996-02-16 Kyocera Corp 積層型バンドパスフィルタ
JPH1117404A (ja) 1997-06-20 1999-01-22 Tdk Corp フィルタ
JPH1188008A (ja) 1997-09-12 1999-03-30 Matsushita Electric Ind Co Ltd 積層型フィルタ及び積層型共用器
JPH11150402A (ja) 1997-11-19 1999-06-02 Tdk Corp 積層形フィルタ
JPH11266103A (ja) 1998-03-18 1999-09-28 Ngk Insulators Ltd 積層型誘電体フィルタ
US6114925A (en) * 1998-06-18 2000-09-05 Industrial Technology Research Institute Miniaturized multilayer ceramic filter with high impedance lines connected to parallel coupled lines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946364A (zh) * 2008-05-23 2011-01-12 株式会社村田制作所 层叠带通滤波器
US8482365B2 (en) 2008-05-23 2013-07-09 Murata Manufacturing Co., Ltd. Multilayer bandpass filter
CN103474728A (zh) * 2013-09-17 2013-12-25 南京理工大学 L波段微型多层低温共烧陶瓷平衡滤波器

Also Published As

Publication number Publication date
CN1393044A (zh) 2003-01-22
DE60138107D1 (de) 2009-05-07
EP1304761A4 (fr) 2005-04-06
WO2002009225A1 (fr) 2002-01-31
EP1304761A1 (fr) 2003-04-23
EP1304761B1 (fr) 2009-03-25
US20030048156A1 (en) 2003-03-13
US6768399B2 (en) 2004-07-27

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